Cita APA (7th ed.)

Bryfogle, R. C., & Bryfogle, D. C. D. (1975). City in print: A bibliography : supplement. General Learning Press.

Cita Chicago (17th ed.)

Bryfogle, R. Charles, i Diana C. D. Bryfogle. City in Print: A Bibliography : Supplement. Agincourt, Ont.: General Learning Press, 1975.

Cita MLA (8th ed.)

Bryfogle, R. Charles, i Diana C. D. Bryfogle. City in Print: A Bibliography : Supplement. General Learning Press, 1975.